Background Remover
AI background remover for images. Premium-quality cutouts with BiRefNet, 100% in-browser.
Your image never leaves your device. The AI model (~44MB) starts downloading only after you choose a file or a quality option, then it is cached locally.
No file selected
Output Settings
GIF in, transparent GIF out. Still images work too (PNG, JPG, WebP).
Drag & drop or click to upload
GIF, PNG, JPG, WebP
Max 25 MB
Job Status
Ready
Configure settings and click process
Quick Answer: Background Remover
To remove the background from a GIF or image, use Gifur's AI remover at gifur.com/tools/background-remover. The BiRefNet AI model (with an RMBG-1.4 fast fallback) processes each frame locally in your browser—files never leave your device.
Runs entirely in your browser — Background removal using the BiRefNet model (RMBG-1.4 fast fallback), accelerated with WebGPU when available. Your image never leaves the device.
Gifur AI Background Remover is a machine learning tool that removes backgrounds from images and animated GIFs using the BiRefNet model with an RMBG-1.4 fast fallback, running entirely in-browser with WebGPU acceleration.
| Feature | Gifur (Local) | Cloud Services |
|---|---|---|
| Processing | Local model; files stay on device | Usually remote; check provider |
| Cost | Free within tool limits | Varies by provider |
| Processing Location | Your browser (WebGPU/WASM) | Remote servers |
| Animated GIF Support | Rarely | |
| Files Uploaded to Server | No | Depends on provider |
| Speed per Frame | Device-dependent | Provider-dependent |
| AI Model | BiRefNet; RMBG-1.4 fallback | Varies |
✦ AI Background Remover uses the BiRefNet model (with an RMBG-1.4 fast fallback) to remove backgrounds from images and GIFs entirely in your browser.
Why Use This Tool
Benefits
- No media upload to Gifur
- AI model runs locally in your browser
- Frame-by-frame GIF processing
- Transparency or matte color output
Specifications
- 1BiRefNet Lite fp16 download is about 94MB
- 2RMBG-1.4 is about 88MB on WebGPU or 44MB on CPU
- 3WebGPU acceleration when available
- 4Supports GIF, PNG, JPG, WebP
Technical details
- Uses Transformers.js with BiRefNet (premium) and RMBG-1.4 (fast fallback)
- WebGPU/WASM inference backends
- IndexedDB model caching
- Per-frame alpha mask generation
Gifur uses FFmpeg.wasm, a WebAssembly port of the industry-standard FFmpeg multimedia framework.
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